| South Plainfield to Cordele (Georgia) | 790.32 mi (1,271.89 km) |
| South Plainfield to Corinth (Mississippi) | 861.29 mi (1,386.12 km) |
| South Plainfield to Corinth (Texas) | 1,348.56 mi (2,170.29 km) |
| South Plainfield to Cornelius (North Carolina) | 497.86 mi (801.23 km) |
| South Plainfield to Cornelius (Oregon) | 2,441.45 mi (3,929.13 km) |
| South Plainfield to Corning (New York) | 174.79 mi (281.30 km) |
| South Plainfield to Corona (California) | 2,394.53 mi (3,853.63 km) |
| South Plainfield to Coronado (California) | 2,407.97 mi (3,875.26 km) |
| South Plainfield to Corpus Christi (Texas) | 1,577.14 mi (2,538.16 km) |
| South Plainfield to Corsicana (Texas) | 1,355.41 mi (2,181.31 km) |
| South Plainfield to Cortland (New York) | 166.99 mi (268.75 km) |
| South Plainfield to Corvallis (Oregon) | 2,464.22 mi (3,965.77 km) |
| South Plainfield to Coshocton (Ohio) | 391.47 mi (630.01 km) |
| South Plainfield to Costa Mesa (California) | 2,418.31 mi (3,891.90 km) |
| South Plainfield to Coto de Caza (California) | 2,403.16 mi (3,867.51 km) |
